diff --git a/tests/components/upb/test_config_flow.py b/tests/components/upb/test_config_flow.py
index efa6d60c344..5f28f1d9b17 100644
--- a/tests/components/upb/test_config_flow.py
+++ b/tests/components/upb/test_config_flow.py
@@ -5,6 +5,7 @@ from unittest.mock import AsyncMock, MagicMock, PropertyMock, patch
 
 from homeassistant import config_entries
 from homeassistant.components.upb.const import DOMAIN
+from homeassistant.config_entries import ConfigFlowResult
 from homeassistant.core import HomeAssistant
 from homeassistant.data_entry_flow import FlowResultType
 
@@ -26,7 +27,9 @@ def mocked_upb(sync_complete=True, config_ok=True):
     )
 
 
-async def valid_tcp_flow(hass, sync_complete=True, config_ok=True):
+async def valid_tcp_flow(
+    hass: HomeAssistant, sync_complete: bool = True, config_ok: bool = True
+) -> ConfigFlowResult:
     """Get result dict that are standard for most tests."""
 
     with (
diff --git a/tests/components/upnp/conftest.py b/tests/components/upnp/conftest.py
index 1431ce2c9ef..4bee5c0e589 100644
--- a/tests/components/upnp/conftest.py
+++ b/tests/components/upnp/conftest.py
@@ -2,10 +2,11 @@
 
 from __future__ import annotations
 
-from collections.abc import Generator
+from collections.abc import Callable, Coroutine, Generator
 import copy
 from datetime import datetime
 import socket
+from typing import Any
 from unittest.mock import AsyncMock, MagicMock, PropertyMock, create_autospec, patch
 from urllib.parse import urlparse
 
@@ -175,7 +176,13 @@ async def ssdp_instant_discovery():
     """Instant discovery."""
 
     # Set up device discovery callback.
-    async def register_callback(hass, callback, match_dict):
+    async def register_callback(
+        hass: HomeAssistant,
+        callback: Callable[
+            [ssdp.SsdpServiceInfo, ssdp.SsdpChange], Coroutine[Any, Any, None] | None
+        ],
+        match_dict: dict[str, str] | None = None,
+    ) -> MagicMock:
         """Immediately do callback."""
         await callback(TEST_DISCOVERY, ssdp.SsdpChange.ALIVE)
         return MagicMock()
@@ -202,7 +209,13 @@ async def ssdp_instant_discovery_multi_location():
     test_discovery.ssdp_all_locations = {TEST_LOCATION6, TEST_LOCATION}
 
     # Set up device discovery callback.
-    async def register_callback(hass, callback, match_dict):
+    async def register_callback(
+        hass: HomeAssistant,
+        callback: Callable[
+            [ssdp.SsdpServiceInfo, ssdp.SsdpChange], Coroutine[Any, Any, None] | None
+        ],
+        match_dict: dict[str, str] | None = None,
+    ) -> MagicMock:
         """Immediately do callback."""
         await callback(test_discovery, ssdp.SsdpChange.ALIVE)
         return MagicMock()
@@ -225,7 +238,13 @@ async def ssdp_no_discovery():
     """No discovery."""
 
     # Set up device discovery callback.
-    async def register_callback(hass, callback, match_dict):
+    async def register_callback(
+        hass: HomeAssistant,
+        callback: Callable[
+            [ssdp.SsdpServiceInfo, ssdp.SsdpChange], Coroutine[Any, Any, None] | None
+        ],
+        match_dict: dict[str, str] | None = None,
+    ) -> MagicMock:
         """Don't do callback."""
         return MagicMock()
 
diff --git a/tests/components/upnp/test_init.py b/tests/components/upnp/test_init.py
index f87696b0bd1..0e8551dd8a1 100644
--- a/tests/components/upnp/test_init.py
+++ b/tests/components/upnp/test_init.py
@@ -2,7 +2,9 @@
 
 from __future__ import annotations
 
+from collections.abc import Callable, Coroutine
 import copy
+from typing import Any
 from unittest.mock import AsyncMock, MagicMock, patch
 
 from async_upnp_client.profiles.igd import IgdDevice
@@ -140,7 +142,13 @@ async def test_async_setup_udn_mismatch(
     )
 
     # Set up device discovery callback.
-    async def register_callback(hass, callback, match_dict):
+    async def register_callback(
+        hass: HomeAssistant,
+        callback: Callable[
+            [ssdp.SsdpServiceInfo, ssdp.SsdpChange], Coroutine[Any, Any, None] | None
+        ],
+        match_dict: dict[str, str] | None = None,
+    ) -> MagicMock:
         """Immediately do callback."""
         await callback(test_discovery, ssdp.SsdpChange.ALIVE)
         return MagicMock()